Hide "launch game" button in export complete dialog when Portal 2 is already running

[LautaroL20]

trafficstars

Text box should display some warning saying "You need to exit and restart Portal 2 for the changes to take effect."

[vrad-exe]

What text box?

[LautaroL20]

It seems that when i manually moved the issue to this correct place, i forgot to also copy the link´s image with it. Here is the image with the "text box" (now added to the issue´s description) :

[vrad-exe]

Ah.